Can Car Doors Be Opened When Submerged in Water?

[DeDeclan]

Car doors cannot be opened after the vehicle is submerged in water. Below is relevant information: 1. Waterlogging Insurance: Also known as auto damage insurance or engine special damage insurance, different insurance companies may use varying terms, but the essence remains the same. It is a newly derived type of insurance, referring to an additional coverage purchased by car owners specifically for the engine. Additional auto insurance coverages include comprehensive theft insurance, standalone glass breakage insurance, vehicle downtime loss insurance, spontaneous combustion insurance, and waterlogging insurance. 2. Coverage Scope: Waterlogging insurance primarily compensates for engine damage caused by driving through waterlogged roads or after the vehicle is submerged. However, if the car owner forcibly starts the engine after submersion, resulting in damage, the insurance company will not provide compensation.

[GabrielleLee]

Can the car door be opened when the car falls into water? I've encountered a similar situation before. Once, I saw a news report about a car that fell into a river, and the driver was almost trapped. The reason is the water pressure—when water quickly submerges the car, the immense external pressure pushes the door shut, making it impossible to unlock. I've driven many cars, and experience tells me not to panic and try to open the door immediately, as it would only waste energy and precious time. Wait a few seconds or half a minute for water to gradually fill the car, balancing the pressure inside and outside, and then the door can be pushed open easily. Remember to unbuckle the seatbelt first—this is extremely important. If you have a window-breaking tool, like a small emergency hammer or the metal rods from the car's headrest, quickly strike the corner of the window, and the glass will shatter faster. I recommend keeping an emergency kit in the car with a small hammer inside and spending a few minutes learning how to use it—it could save your life in a real emergency. In short, don’t take chances—act immediately but stay calm and steady.

[CodyDella]

Let me talk about this issue. As someone who prioritizes safety, whether you can open a car door when submerged in water depends on the water pressure difference. When the car is flooded, the external water pressure exceeds the internal air pressure, firmly pressing the door shut and making it impossible to open. The solution is actually simple: wait patiently. Once water fills the cabin and the pressure equalizes, the door can be opened effortlessly. If you unfortunately end up in the water, the first step is to take a deep breath, stay calm, and unbuckle your seatbelt. Breaking a window for escape is quicker—use a hard object like a keychain or a part of the armrest to strike the edge of the window. I emphasize that practicing escape actions in advance is crucial, such as simulating window-breaking operations—mastering it in one go. Remember, panicking in an accident is the most dangerous; staying composed is key to survival. This is a matter of life and death—don’t overlook daily preparedness.

[Devin]

A real story I heard from others is that car doors may not open when submerged in water. The high water pressure makes it difficult to push the door open, so you have to wait until the car is completely filled with water. At this point, stay calm and don't push randomly. Unfasten your seatbelt, then try to push the door gently. Using personal items to break the window is also an option, such as a phone or hard objects in your bag. I remember this trick—once water fills the car, act quickly without hesitation. Overall, safety comes first, and it's beneficial to learn these tips in advance.